Histocompatibility and Long-Term Results of the Follicular Unit-Like Wigs after Xenogeneic Hair Transplantation: An Experimental Study in Rabbits
Figure 7
Polypropylene under scanning electron microscope (×300). (a) 1 week after implantation, a certain number of fibroblasts surrounded the polypropylene, but the epithelial cells were not observed. (b) 1 month after implantation, the fibroblasts were increased obviously, and the contact between polypropylene and tissue was firm. (c, d, e) 3, 8, and 12 months after implantation, the fibroblasts were increased, and no tissue rejection and necrosis were present.
